97438382 has 8 divisors (see below), whose sum is σ = 148635000. Its totient is φ = 47893384.

The previous prime is 97438361. The next prime is 97438409. The reversal of 97438382 is 28383479.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 412757 + ... + 412992.

It is an arithmetic number, because the mean of its divisors is an integer number (18579375).

Almost surely, 2^97438382 is an apocalyptic number.

97438382 is a deficient number, since it is larger than the sum of its proper divisors (51196618).

97438382 is a wasteful number, since it uses less digits than its factorization.

97438382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 825810.

The product of its digits is 290304, while the sum is 44.

The square root of 97438382 is about 9871.0881872264. The cubic root of 97438382 is about 460.1612257789.

The spelling of 97438382 in words is "ninety-seven million, four hundred thirty-eight thousand, three hundred eighty-two".